Shark Clean & Empty Cordless Stick Vacuum, Carpet and Hardfloors, Auto Empty Base, Self Cleaning Brushroll, 40-Min Run Time, BU3120EM Silver
Shark Clean & Empty Cordless Stick Vacuum, Carpet and Hardfloors, Auto Empty Base, Self Cleaning Brushroll, 40-Min Run Time, BU3120EM Silver
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Shark Clean & Empty Cordless Stick Vacuum, Carpet and Hardfloors, Auto Empty Base, Self Cleaning Brushroll, 40-Min Run Time, BU3120EM Silver

582 ratings

Key item features

  • Automatic Emptying: The vacuum automatically charges and empties into its 1.3L base after each use, sealing away fine dust and debris to prevent dust clouds and reduce exposure by up to 500x.
  • Lightweight Design: This redesigned cordless stick vacuum is 30% lighter than the Shark Vertex Pro, offering enhanced maneuverability for effortless cleaning.
  • Versatile Cleaning: It transforms into a removable hand vacuum for lightweight above-floor cleaning and features a multi-surface brushroll that auto-adjusts for deep carpet cleaning and direct engagement on hard floors.
  • Extended Runtime: Enjoy up to 40 minutes of runtime in ECO mode (measured at the hand vacuum), allowing for a thorough deep clean of your entire home.
  • Advanced Filtration: Equipped with HEPA filtration and an Anti-Allergen Complete Seal, the system captures and traps over 99.97% of dust and allergens down to 0.3 microns.
  • Quiet Operation: A quiet mode allows for silent docking and charging, with the option to empty the base at a later, more convenient time.
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Specs

Vacuum cleaner type, Stick Vacuum CleanersPower type, BatteryBattery life, 40 minAir watts, 180 WBagless, YBrand, Shark

About this item

Product details

Meet the new Shark Clean & Empty Cordless Stick Vacuum Cleaner & Auto-Empty System. Clean & Empty features a redesigned 1.3L auto-empty base and a lightweight design for versatile cleaning. With the auto-empty system, cleaning convenience is optimized; Always Charged, Always Empty & ready for the next clean. Inside the base, fine dust and debris is captured after every clean, leaving them out of the air you breathe- Up to 500x less dust exposure. (Based on third party-plume testing while emptying vs. Shark Navigator® upright manual empty US/CAN NV130.) Clean & Empty has up to 40 minutes of runtime (in ECO mode, measured at the hand vacuum) with nozzle technology to auto-adjust to floor type, optimizing brushroll speed for deep carpet cleaning. The Powerfins multi-surface brushroll gives you continuous cleaning contact to dig deep into carpets & directly engage hard floors with self-cleaning brushroll technology allowing for no hair wrap.
  • Shark Clean & Empty Cordless Stick Vacuum Cleaner- Auto Empty Base, Self Cleaning Brushroll, HEPA Filter, Green, BU3120EM
  • AUTOMATICALLY CHARGES & EMPTIES AFTER EVERY CLEAN: Return the vac to its charging dock, where it automatically empties into the base. After every clean: no more dirt on your hands, no more dust clouds in your home, no more cleaning after you clean.
  • LIGHTWEIGHT MANEUVERABILITY: The redesigned cordless vacuum is 30% lighter than Shark Vertex Pro.
  • REMOVABLE HANDVAC: Transforms into handheld vacuum for lightweight above floor cleaning
  • UP TO 40 MINUTES OF RUNTIME: Deep clean your whole home with up to 40 minutes of runtime. (In ECO mode, measured at the hand vacuum)
  • UP TO 500X LESS DUST EXPOSURE VS. TRADITIONAL EMPTYING: Fine dust and debris get sealed away after every clean, keeping them out of the air you breathe-- no more dust clouds. (Based on third party-plume testing while emptying vs. Shark Navigator upright manual empty US/CAN NV130.)
  • HEPA FILTRATION AND ANTI-ALLERGEN COMPLETE SEAL: Captures and traps over 99.97% of dust and allergens. (Based on ASTMF1977, down to .3 microns. Allergens refers to non-living matter.)
  • AUTO-ADJUSTS TO FLOOR TYPES: Auto-adjusting & Multi Surface brushroll, optimizes brushroll speed for deep carpet cleaning and directly engages hard floors
  • QUIET MODE: Provides the option to dock & charge silently, and leave the emptying for later
  • CONDITION: New
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.  

Specifications

Vacuum cleaner type

Stick Vacuum Cleaners

Power type

Battery

Battery life

40 min

Air watts

180 W

Warranty

Warranty information

Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.

Warnings

Customer ratings & reviews

4.4 out of 5 stars
stars
582 ratings297 reviews
Includes global ratings and reviews
How item rating is calculated
  1. 5 stars78% (452)
  2. 4 stars9% (50)
  3. 3 stars4% (21)
  4. 2 stars2% (14)
  5. 1 star8% (45)

Reviews summary

Pros

  • : Features a self-emptying mechanism that gets rid of dirt.
  • : Cleans hardwood, wood, and other hard surfaces.
  • : Provides great features and performance at a lower cost.
  • : Empties itself when docked or in stand.
  • : It removes pet hair from low- and medium-pile rugs.

Neutral

  • : Can be strong, but varies in effectiveness across surfaces and debris types.
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Showing 1-3 of 297 reviews

Jun 1, 2026
Reviewer name: AreejK
5 out of 5 stars
5 out of 5 stars review

Nice

[This review was collected as part of a promotion.] Loved it, but the battery drains quickly, lasting only a few hours with regular use. Cleaning is efficient and fast, making maintenance straightforward. However, the sensor can be a bit frustrating at times, occasionally giving false readings or requiring multiple attempts to calibrate.

Review from sharkninja.com
Helpful?67ZR5BPIUZDW5498777770
Apr 2, 2025
Reviewer name: Shanna
Item details
Color: White+Green
Sold and shipped byKfenfinds
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Nice vaccum cleaner. It can be used everywhere

I like the vacuum very much. It's lightweight and easy to put together. You can pull it apart and attach a nozzle to make a handheld vacuum for cleaning cars. It cleans pretty well. The only thing im not sure about is the battery time. It died on me before I finished. I will have to charge it and try cleaning the whole house again to see how well it holds up

Helpful?67ZR5BPIUZDW5498777770
Apr 12, 2025
Reviewer name: Lois
Item details
Color: White+Green
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Lightweight, Powerful, Versatile!

I love the ease of use, and it's light weight makes it very easy to maneuver in any direction. This saves my back! I can change the suction levels, too. It has a crevice tool that comes in handy, especially for corners, couches, and inside the car. I can easily clean the components and filters. Worth it!

Helpful?67ZR5BPIUZDW5498777770
Current price is $299.99
Price when purchased online
  • Free shipping
  • Free Holiday returns until Jan 31
$299.99
$169.99
Save $130.00 vs. new
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Arrives between Nov 20 - Nov 30
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Sold and shipped by Mr. Chen
3 out of 5 stars
3 stars out of 5, based on 6 seller reviews(3.0)
Extended holiday returns
Free Holiday returns until Jan 31